1. You must take an umbrella. It is raining
2. I am going to the cinema tonight. I already have a ticket.
3. Are you planning any summer holiday? - I don't know yet. Perhaps I am staying at home.
4. Betty is going to driving lessons, because she is buying a car.
5. I've just missed my train! - No problem. I am driving you there.
6. Not at five o'clock. Look at the diary. We are meeting Mr. Clark at three o'clock.